Confidence: Medium · Source: FCC ULS · As of 2026-09-10

KO4BQQ

Cancelled

Humphrey, James L

Location: MAYNARDVILLE, TN
Class: Technician
Granted: 2020-02-07
Expires: 2030-02-07
FRN: 0029090271

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Vanity availability

Available

Available now

KO4BQQ cleared its 2-year hold on 2022-05-08. Eligible for vanity application.

Last held by Humphrey, James L (TN).

Confidence: High

Cancelled licenses begin the 2-year hold immediately, so this date is the firm release date per §97.19. Already past — fileable subject to FCC verification.

Callsign genealogy

Full chain →

Prior holders later became

W4BQQactive· T
Humphrey, James LTNgranted 2020-05-08

License history

0 events

No recorded events.

More vanity slots coming available

From Tennessee

All →

KG4TWC 2026-09-10
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KQ4TPH 2026-09-10
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Starting with KO4

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Full history → Vanity availability → Callsign genealogy →